Hiroshi Kawai

Person

Toyota-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricant for a plunger and production method thereof
- Patent number 9,382,497
- Issue date Jul 5, 2016
- Toyota Jidosha Kabushiki Kaisha
- Yuichi Furukawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of measurement of number of nonmetallic inclusions and casti...
- Patent number 8,155,430
- Issue date Apr 10, 2012
- Toyota Jidosha Kabushiki Kaisha
- Mitsuyoshi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plunger tip for die casting machines
- Patent number 7,128,128
- Issue date Oct 31, 2006
- Kubota Corporation
- Takahiro Kaba
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Pressure difference control method for filling a cavity with melt
- Patent number 6,247,521
- Issue date Jun 19, 2001
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cooling device for the tube member used in a forcibly cooled castin...
- Patent number 4,674,551
- Issue date Jun 23, 1987
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Forced cooling casting apparatus
- Patent number 4,671,338
- Issue date Jun 9, 1987
- Toyota Jidosha Kabushiki Kaisha
- Yukio Otsuka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Forced cooling casting apparatus
- Patent number 4,671,337
- Issue date Jun 9, 1987
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Inclining molten metal charging apparatus for forced cooling casting
- Patent number 4,644,996
- Issue date Feb 24, 1987
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for cooling molten metal in a mold
- Patent number 4,585,047
- Issue date Apr 29, 1986
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kawai
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CAR-SHARING MANAGEMENT APPARATUS, CAR-SHARING SYSTEM, CAR-SHARING M...
- Publication number 20190279286
- Publication date Sep 12, 2019
- Toyota Jidosha Kabushiki Kaisha
- Saori Tanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LUBRICANT FOR A PLUNGER AND PRODUCTION METHOD THEREOF
- Publication number 20140106994
- Publication date Apr 17, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuichi Furukawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PREFORM FOR COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME
- Publication number 20110101575
- Publication date May 5, 2011
- Central Motor Wheel Co., Ltd.
- Makoto Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PREFORM FOR COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME
- Publication number 20090035554
- Publication date Feb 5, 2009
- Central Motor Wheel Co., Ltd.
- Makoto Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Plunger tip for die casting machines
- Publication number 20050284602
- Publication date Dec 29, 2005
- KUBOTA CORPORATION
- Takahiro Kaba
- B22 - CASTING POWDER METALLURGY

Hiroshi Kawai

Person

Patents Grantslast 30 patents

Lubricant for a plunger and production method thereof

Method of measurement of number of nonmetallic inclusions and casti...

Plunger tip for die casting machines

Pressure difference control method for filling a cavity with melt

Cooling device for the tube member used in a forcibly cooled castin...

Forced cooling casting apparatus

Forced cooling casting apparatus

Inclining molten metal charging apparatus for forced cooling casting

Apparatus for cooling molten metal in a mold

Patents Applicationslast 30 patents

CAR-SHARING MANAGEMENT APPARATUS, CAR-SHARING SYSTEM, CAR-SHARING M...

LUBRICANT FOR A PLUNGER AND PRODUCTION METHOD THEREOF

PREFORM FOR COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME

PREFORM FOR COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME

Plunger tip for die casting machines